New Arrivals/Restock

9/16"-18 (10 Pack) Grade 8 Hex Nylon Insert Lock Nut, Fine Thread, Yellow Zinc by Makers Bolt

flash sale iconLimited Time Sale
Until the end
16
50
43

$5.98 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New  $9.97
quantity

Product details

Management number 218990499 Release Date 2026/05/03 List Price $3.99 Model Number 218990499
Category

9/16"-18 (10 pack) Hex Nylon Insert Lock Nut, Grade 8, Fine, Yellow Zinc by Makers Bolt

  • Size: 9/16" | Wrench Size: 7/8" | Height: 0.626" - 0.656" | Thread: Fine - 18
  • 10 nylock nuts per bag
  • Grade 8, high-strength, heat-treated medium carbon alloy steel
  • Yellow zinc plated for corrosion resistance
  • ASME B18.6.6
UPC 810074743457
Brand MAKERS BOLT
Color Yellow
Set Name 10-Pack
Size Name 9/16"-18 (10 pack)
Metal Type Alloy Steel
Drive Style Hex
Part Number 5618HLN8Y10
Thread Size 9/16"-18
Finish Types yellow zinc
Grade Rating Grade 8
Manufacturer Makers Bolt
Thread Style Fine Thread
Fastener Type Lock
Item Diameter 0.56 Inches
Material Type Alloy Steel
Exterior Finish Zinc
Number Of Items 10
Number of Pieces 10
Screw Head Style Hex
Inside Thread Size 9/16"
Maximum Shear Strength 580 MPa
Compatible Groove Diameter 0.56 Inches

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review